Red Hat Security AdvisoryRHSA-2026:12118
OpenShift Container Platform 4.18.39 bug fix and security update
Released 2026-05-06 · Red Hat rating Important · View on Red Hat →
Fixed in
- Red Hat OpenShift Container Platform 4.18 registry.redhat.io/openshift4/aws-kms-encryption-provider-rhel9, registry.redhat.io/openshift4/azure-kms-encryption-provider-rhel9, registry.redhat.io/openshift4/azure-service-rhel9-operator +47
Fixes 4 records
Priority MEDIUM 49
gRPC-Go is the Go language implementation of gRPC.
CVSS 3.1CRITICAL 9.1· Network · No auth · No interaction · EPSS 0.01619 · Published 2026-03-20 · Partial fix · 1.79.3 CWE-285
Priority MEDIUM 46
Immutable.js provides many Persistent Immutable data structures.
CVSS 4.0HIGH 8.7· Network · No auth · No interaction · EPSS 0.0099 · Published 2026-03-06 · Partial fix · 3.8.3, 4.3.7 +2 CWE-1321
Priority MEDIUM 45
spdystream is a Go library for multiplexing streams over SPDY connections.
CVSS 4.0HIGH 8.7· Network · No auth · No interaction · EPSS 0.00656 · Published 2026-04-16 · Partial fix · 0.5.1 CWE-770
Priority LOW 37
Building a malicious file with cmd/go can cause can cause a write to an attacker-controlled file with partial control of the file content.
CVSS 3.1HIGH 7.8· Local · Low privileges · No interaction · EPSS 0.0061 · Published 2026-01-28 · Partial fix · 1.24.12, 1.25.6